1 files changed, 0 insertions, 19 deletions
diff --git a/net/core/kmap_skb.h b/net/core/kmap_skb.h
deleted file mode 100644
index 283c2b993fb..00000000000
--- a/net/core/kmap_skb.h
+++ /dev/null
@@ -1,19 +0,0 @@
-#include <linux/highmem.h>
-
-static inline void *kmap_skb_frag(const skb_frag_t *frag)
-{
-#ifdef CONFIG_HIGHMEM
-	BUG_ON(in_irq());
-
-	local_bh_disable();
-#endif
-	return kmap_atomic(frag->page, KM_SKB_DATA_SOFTIRQ);
-}
-
-static inline void kunmap_skb_frag(void *vaddr)
-{
-	kunmap_atomic(vaddr, KM_SKB_DATA_SOFTIRQ);
-#ifdef CONFIG_HIGHMEM
-	local_bh_enable();
-#endif
-}